47777834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{27427}}^1$

素因数の和:27509

約数の個数: 16

約数和(自身を含む): 78334368

約数和(自身を除く): 30556534

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 27427, 54854, 356551, 713102, 1837609, 3675218, 23888917, 47777834]

約数ペア:

[(1, 47777834), (2, 23888917), (13, 3675218), (26, 1837609), (67, 713102), (134, 356551), (871, 54854), (1742, 27427)]